| 175945 | Jilim | yi | | | Z'graggen (1980) | 1sg free |
| 25630 | Kais | neri | | | Voorhoeve (1975) | |
| 23136 | Kaiy | ʔi | | | Voorhoeve (1975) | |
| 6156 | Kaki Ae | nao | | | Brown (1973) | |
| 20001 | Kalabra | tet | | | Voorhoeve (1975) | |
| 195702 | Kalam | yad | | | Pawley (2013) | |
| 159663 | Kaluli (Bosavi Dialect) | ne | | | McElhanon and Voorhoeve (1970) | i |
| 3338 | Kaluli | ni | | | Franklin and Voorhoeve (1973) | |
| 3239 | Kaluli | ne | | | Franklin and Voorhoeve (1973) | |
| 16681 | Kaluli | ni | | | Shaw (1986) | |
| 73301 | Kamano | nä(gärá) | | | Scott (1978) | |
| 1682 | Kamasa | nyi (ko) | | | Lloyd (1973) | |
| 21400 | Kamberau | noa | | | Voorhoeve (1975) | |
| 21360 | Kamoro | noro | | | Voorhoeve (1975) | |
| 159634 | Kamoro | noro | | | McElhanon and Voorhoeve (1970) | i |
| 16481 | Kamula | nɛ̃ | | | Shaw (1986) | |
| 34217 | Kamula | æ | | | Reesink (1976) | |
| 34216 | Kamula | nɛ | | | Reesink (1976) | |
| 237264 | Kanggape | ko | | | Foley (2005) | |
| 21046 | Kanum | ŋgo | | | Voorhoeve (1975) | |
| 19556 | Kapauri | kako | | | Voorhoeve (1975) | |
| 225078 | Kapriman | an | | | Dye et al (1968) | |
| 21761 | Karas | an | | | Voorhoeve (1975) | |
| 243051 | Karawa | wan | | | Laycock (1968) | |
| 119415 | Kare | su | | | Z'graggen (1980) | 1st person singular |
| 34467 | Karon Dori | tuo | | | Miedema & Welling (1985) | |
| 23605 | Karon Dori | tuo | | | Voorhoeve (1975) | |
| 16381 | Kasua | nɛ | | | Shaw (1986) | |
| 1982 | Kasua | newa | | | Franklin and Voorhoeve (1973) | |
| 90456 | Kâte | no | I | | McElhanon (1967) | I |
| 159735 | Kâte (Mâgobineng Dialect) | no | | | McElhanon and Voorhoeve (1970) | i |
| 159736 | Kâte (Wâmora Dialect) | no | | | McElhanon and Voorhoeve (1970) | i |
| 159737 | Kâte (Wemo Dialect) | no | | | McElhanon and Voorhoeve (1970) | i |
| 221069 | Kaure | wɛ | | | Clouse (1997) | |
| 19434 | Kaure | wẽ | | | Voorhoeve (1975) | |
| 29408 | Kaure | weŋ | | | Voorhoeve (1971) | |
| 22569 | Kauwera | em | | | Voorhoeve (1975) | |
| 17438 | Kawacha | nnyi | | | Lloyd (1973) | |
| 20605 | Kayagar | nax | | | Voorhoeve (1975) | |
| 29224 | Kayagar | nax | | | Voorhoeve (1971) | |
| 236949 | Kayan | ak | | | Foley (2005) | |
| 119418 | Kein | is | | | Z'graggen (1980) | 1st person singular |
| 21841 | Kemberano | nao | | | Voorhoeve (1975) | |
| 25910 | Kemtuik | gənam | | | Voorhoeve (1975) | |
| 4287 | Keoru-Ahia (Aheave Dialect) | ora | | | Brown (1973) | |
| 4077 | Keoru-Ahia | ora | | | Brown (1973) | |
| 6806 | Kerewo | mo | | | Wurm (1973) | |
| 175919 | Kesawai | i | | | Z'graggen (1980) | 1sg free |
| 33638 | Ketengban | ne | | | Heeschen (1978) | |
| 6393 | Kibiri | amo | | | Wurm (1973) | |
